Top similar games like Intergalactic traveler: The Omega Sector:

Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.

Defend Spacebase 19 from the asteroids swarming down on the station! Shoot down waves of stones and equip different powerful weapons. How many waves can you last? A simple nostalgic retro arcade turret defense shooter.

SpaceDRG is a high-octane, motion sickness inducing action game featuring cute pixel art graphics. Fight against the letters D, R & G in a space themed 1980s retro arcade environment.

A turn-based pixel dungeon game where every move counts. Drop bombs, unlock doors, and outsmart enemies in short tactical levels. Easy to pick up, challenging to master. Play at your own pace with no time pressure.

Devilishly difficult but insanely rewarding physics puzzler. Play through 85 levels of diverse and ingenious physics-based challenges.

Pixel Skater is a fast-paced arcade skateboarding game with precise controls, a deep combo system, and an extraordinarily detailed level editor. Play, build, and compete online with your friends. Not a social butterfly? Enjoy an immersive story mode, challenges, and even puzzles!

Hyperdrive Massacre is an 80s inspired arcade fragfest in Spacewar sauce designed around local multiplayer, focused on kinestetics, tactical and shooting skills at a frenzied pace.

Classic arcade gameplay remastered! Conquer the bigger portion of the screen and save the panic girls from the various absurd troublemakers.

A simple control 2D action dodge game where you survive by avoiding incoming missiles. It combines varied missile patterns, difficulty modes, and skin collection in a hyper‑casual format.

UBERMOSH is an arcade game about cutting bullets with a sword, in a gun-filled cyberpunk mosh pit.

A retro pixel-art shoot’em up mixing idle mechanics and progression. Pilot your ship, collect resources, unlock powerful upgrades, and battle biome-themed enemies and bosses through randomized challenges and resets.

Drifting in Space is an action Rogue-lite for those with a love for difficult games. Inspired by the uncertainty of space itself along with all the movies, literature and games that accompany it. Enjoy crossing this dark and dangerous rendition of the cosmos.

Abduction Bit is a NES-like arcade based on elements of some timeless classics from 80's (Bubble Bobble, Ice Climber, Mario Bros).

Galactic Slice sci-fi shooter game all about pizza, you use the WASD keys to move & the spacebar to shoot. Galactic Slice is all about an alien race wanting to destroy & ruin pizza forever, which simply cannot happen! Your job is to eliminate the aliens & save all pizzakind.

Sleeping Valley - a new arcade platformer game In Sleeping Valley you only have one life to live and it's your job to see how far you can take this cute character on his brutally hard journey.

When a black hole generates enough strength to destroy the entire universe, it's called Collapsion. It's up to you to defend the universe for as long as possible to stop Collapsion from happening in this Arcade Shooter!

Simple remake of Space Invaders adding destructions and physics

A New Retro Classic Space Shooter Arcade Game. Defend Earth from waves of martian invaders and flying saucers in this modern version of a space shooter. Go Back to the 1980’s and Blast these Martians Back into Outer Space!

In a future where cars are obsolete, the Gunbrick has become a worldwide sensation! Encounter wasteland mutants, crazed nerds, law enforcement and all manner of cube based adversaries in this action packed puzzle platformer.

The Lost Planet Zenox is inspired from an old retro game called "Thrust". You found a mysterious mineral at the asteroid belt of the Zenox Planet. But before bringing it to the earth your ship got attacked by pirates and crushed to the Zenox. Why pirates attacked and how will you get back to Earth?

This is a new genre of game that uses mutation and wind to explore electronic life forms and take pictures. The sound system by industry veteran Yuriko Keino features background music that changes depending on the current situation.

MeteoStorm is an action packed retro shoot-em-up. MeteoStorm offers up to 25 challenging waves of exciting shoot-em-up action with 3 different difficulty levels!

Race your way your down a series of increasingly difficult levels avoiding obstacles and trying to reach the end without going Splat!

Do you miss the times when games were not holding your hand? When they did not forgive mistakes and controls and rules were clear and simple to learn? YES? So you miss the 90s!

The Japanese just love their famous German-inspired Baumkuchen cakes, and hungry invaders from across the universe have discovered these delicious treats too! Are you up to the challenge of protecting the precious desserts from waves of alien attacks? Save the cakes!!

Fight hordes of Covenant & Flood in this new game mixing Roguelite & Bullet Heaven for hours of mindless fun!

Gray goo is a short retro arcade shooter with lots of upgrades. This game is about destroying goo in space and saving the universe.

You're stranded in space in an asteroid field. Use your ship to smash through fuel-rich asteroids for points and fuel, and use any power-ups you find along the way. But remember, an empty fuel tank is just as deadly as an asteroid. The void of space is a tough place to be, but you can't stop now.

The UNFP's been kicked in the teeth by a G'ell invasion force and their last and only hope is a planetary outpost and its fleet of experimental DSP MkI Forward Assault Fighters and anyone marshal enough to strap into one and forcefully accept some apologies.

Invaders from the Lost Sectors is classic arcade action. Aliens descend with increasing speed towards your base. Shoot them all before they land. Player controlled settings like guided missiles, rate of fire, enemy speed and more help you customize exactly the game experience that you want.

Do you think you have good reflexes? Then finish all Pyrax levels to prove it!

Super Duper Arcade is a compilation of reimagined timeless arcade classics. A passionate love letter to 1980s and 1990s arcades. Chase high scores in single-player mode or go head to head with a friend to see who's worthy to call themself the Master of Arcades.

Rude aliens have arrived to sample Earth's legendary all-you-can-eat buffet, and they're sending a smorgasboarding party down to YOUR dining room. Can you assemble and deliver their plates of food before the aliens wreck the restaurant?

Deploy your turrets and defend against an ever-growing mechanical horde! Upgrade your turrets separately in unique ways, use unique character abilities, and create powerful synergies.

Chaos Brigade is a 2D arcade shooter where you control a team of six space exterminators and lead them in the ultimate space cleanse. Wipe out the enemies with your arsenal, but don't overdo or you'll risk destroying the spaceships you are meant to save!